Electrical Engineering 40 - Spring 1992 - C.-w Tan
Varies the speed and tone of his/her voice
Number of Respondents
32
Mean
2.9
Standard Deviation
1.0
Median
0.0
95% Confidence Interval
2.9 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 3 (9.4%) |
|---|---|
| 2 | 8 (25.0%) |
| 3 | 11 (34.4%) |
| 4 | 10 (31.2%) |
| 5 | 0 (0.0%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |